Trace number 3275184

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.05 4999.92

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes1.cnf
MD5SUM26b9098de258b0434de90e744962df46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.76
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  945                                                  |
0.00/0.00	c |  Number of clauses:    61409                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.49/0.58	c ============================[ Search Statistics ]==============================
0.49/0.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.58	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.58	c ===============================================================================
0.49/0.58	c |         0 |     900    60464   180912 |    20154        0    nan |  0.000 % |
0.49/0.58	c |       100 |     900    60464   180912 |    22170      100    167 |  0.000 % |
0.49/0.59	c |       251 |     900    60464   180912 |    24387      251    148 |  0.000 % |
0.59/0.61	c |       477 |     900    60464   180912 |    26825      477    135 |  0.000 % |
0.59/0.63	c |       814 |     900    60464   180912 |    29508      814    125 |  0.000 % |
0.59/0.67	c |      1320 |     900    60464   180912 |    32459     1320    126 |  0.000 % |
0.69/0.73	c |      2080 |     900    60464   180912 |    35705     2080    122 |  0.000 % |
0.79/0.83	c |      3219 |     900    60464   180912 |    39275     3219    123 |  0.000 % |
0.89/0.99	c |      4927 |     900    60464   180912 |    43203     4927    118 |  0.000 % |
1.19/1.30	c |      7490 |     900    60464   180912 |    47523     7490    120 |  0.000 % |
1.79/1.81	c |     11336 |     900    60464   180912 |    52276    11336    117 |  0.000 % |
2.89/2.99	c |     17105 |     900    60464   180912 |    57503    17105    117 |  0.000 % |
5.49/5.51	c |     25755 |     900    60464   180912 |    63253    25755    118 |  0.000 % |
8.79/8.82	c |     38731 |     900    60464   180912 |    69579    38731    120 |  0.000 % |
20.80/20.82	c |     58192 |     900    60464   180912 |    76537    58192    118 |  0.000 % |
38.89/38.93	c |     87387 |     900    60464   180912 |    84191    25477    102 |  0.000 % |
66.49/66.50	c |    131176 |     900    60464   180912 |    92610    69266    115 |  0.000 % |
106.39/106.48	c |    196861 |     900    60464   180912 |   101871    59716    110 |  0.000 % |
165.30/165.39	c |    295387 |     900    60464   180912 |   112058    74993    105 |  0.000 % |
251.20/251.29	c |    443177 |     900    60464   180912 |   123264    35155    100 |  0.000 % |
384.91/385.00	c |    664861 |     900    60464   180912 |   135590    50017    106 |  0.000 % |
581.60/581.64	c |    997386 |     900    60464   180912 |   149149    34964     93 |  0.000 % |
850.22/850.25	c |   1496177 |     900    60464   180912 |   164064   146157    104 |  0.000 % |
1285.13/1285.10	c |   2244362 |     900    60464   180912 |   180470    27842     85 |  0.000 % |
1901.74/1901.72	c |   3366637 |     900    60464   180912 |   198518    31342     99 |  0.000 % |
2981.26/2981.27	c |   5050048 |     900    60464   180912 |   218369   123333    109 |  0.000 % |
4687.91/4687.82	c |   7575164 |     900    60464   180912 |   240206    88064     94 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275184-1303640258/watcher-3275184-1303640258 -o /tmp/evaluation-result-3275184-1303640258/solver-3275184-1303640258 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275184-1303640258.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.99 1.94 2/177 1809
/proc/meminfo: memFree=21396952/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=2164 CPUtime=0 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 401 0 0 0 0 0 0 0 25 0 1 0 475625544 2215936 357 33554432000 134512640 135048876 4288178256 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 541 359 50 131 0 408 0

[startup+0.0558099 s]
/proc/loadavg: 1.93 1.99 1.94 2/177 1809
/proc/meminfo: memFree=21396952/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=5000 CPUtime=0.05 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 1116 0 0 0 5 0 0 0 25 0 1 0 475625544 5120000 1072 33554432000 134512640 135048876 4288178256 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 1250 1072 62 131 0 1117 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5000

[startup+0.100797 s]
/proc/loadavg: 1.93 1.99 1.94 2/177 1809
/proc/meminfo: memFree=21396952/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=5372 CPUtime=0.09 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 1145 0 0 0 9 0 0 0 25 0 1 0 475625544 5500928 1101 33554432000 134512640 135048876 4288178256 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 1343 1101 62 131 0 1210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5372

[startup+0.300757 s]
/proc/loadavg: 1.93 1.99 1.94 2/177 1809
/proc/meminfo: memFree=21396952/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=6344 CPUtime=0.29 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 1439 0 0 0 29 0 0 0 25 0 1 0 475625544 6496256 1395 33554432000 134512640 135048876 4288178256 18446744073709551615 134529674 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 1586 1395 62 131 0 1453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6344

[startup+0.700687 s]
/proc/loadavg: 1.93 1.99 1.94 2/177 1809
/proc/meminfo: memFree=21396952/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=5800 CPUtime=0.69 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 1456 0 0 0 69 0 0 0 25 0 1 0 475625544 5939200 1270 33554432000 134512640 135048876 4288178256 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 1450 1270 67 131 0 1317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50043 s]
/proc/loadavg: 1.93 1.99 1.94 3/178 1810
/proc/meminfo: memFree=21390248/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=9644 CPUtime=1.49 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 2394 0 0 0 149 0 0 0 25 0 1 0 475625544 9875456 2208 33554432000 134512640 135048876 4288178256 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 2411 2208 67 131 0 2278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9644

[startup+3.10026 s]
/proc/loadavg: 1.94 1.99 1.94 3/178 1810
/proc/meminfo: memFree=21385700/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=13752 CPUtime=3.09 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 3451 0 0 0 309 0 0 0 25 0 1 0 475625544 14082048 3265 33554432000 134512640 135048876 4288178256 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 3438 3265 67 131 0 3305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13752

[startup+6.30069 s]
/proc/loadavg: 1.94 1.99 1.94 3/178 1810
/proc/meminfo: memFree=21380252/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=19476 CPUtime=6.29 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 4861 0 0 0 629 0 0 0 25 0 1 0 475625544 19943424 4675 33554432000 134512640 135048876 4288178256 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 4869 4675 67 131 0 4736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19476

[startup+12.7005 s]
/proc/loadavg: 1.95 1.99 1.94 3/178 1810
/proc/meminfo: memFree=21345156/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=29120 CPUtime=12.69 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 7253 0 0 0 1268 1 0 0 25 0 1 0 475625544 29818880 7067 33554432000 134512640 135048876 4288178256 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 7280 7067 67 131 0 7147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29120

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.94 3/178 1810
/proc/meminfo: memFree=21309816/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=38652 CPUtime=25.49 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 9634 0 0 0 2548 1 0 0 25 0 1 0 475625544 39579648 9448 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 9663 9448 67 131 0 9530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38652

[startup+51.1007 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 1811
/proc/meminfo: memFree=21268300/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=44756 CPUtime=51.09 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 11152 0 0 0 5107 2 0 0 25 0 1 0 475625544 45830144 10966 33554432000 134512640 135048876 4288178256 18446744073709551615 134546831 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 11189 10966 67 131 0 11056 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44756

[startup+102.307 s]
/proc/loadavg: 2.02 2.00 1.94 3/178 1812
/proc/meminfo: memFree=21203936/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=54624 CPUtime=102.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 13571 0 0 0 10228 2 0 0 25 0 1 0 475625544 55934976 13385 33554432000 134512640 135048876 4288178256 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 13656 13385 67 131 0 13523 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54624

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1814
/proc/meminfo: memFree=21166592/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=58996 CPUtime=162.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 14628 0 0 0 16227 3 0 0 25 0 1 0 475625544 60411904 14442 33554432000 134512640 135048876 4288178256 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 14749 14442 67 131 0 14616 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 58996

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1816
/proc/meminfo: memFree=21130236/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=63252 CPUtime=222.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 15697 0 0 0 22227 3 0 0 25 0 1 0 475625544 64770048 15511 33554432000 134512640 135048876 4288178256 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 15813 15511 67 131 0 15680 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 63252

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1817
/proc/meminfo: memFree=21099340/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=63796 CPUtime=282.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 15827 0 0 0 28227 3 0 0 25 0 1 0 475625544 65327104 15641 33554432000 134512640 135048876 4288178256 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 15949 15641 67 131 0 15816 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 63796

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1819
/proc/meminfo: memFree=21073764/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=72480 CPUtime=342.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 17948 0 0 0 34226 4 0 0 25 0 1 0 475625544 74219520 17762 33554432000 134512640 135048876 4288178256 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 18120 17762 67 131 0 17987 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 72480

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1820
/proc/meminfo: memFree=21055392/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=72928 CPUtime=402.31 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 18048 0 0 0 40227 4 0 0 25 0 1 0 475625544 74678272 17862 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 18232 17862 67 131 0 18099 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 72928

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1822
/proc/meminfo: memFree=21031332/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=79716 CPUtime=462.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 19714 0 0 0 46226 4 0 0 25 0 1 0 475625544 81629184 19528 33554432000 134512640 135048876 4288178256 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 19929 19528 67 131 0 19796 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 79716

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1823
/proc/meminfo: memFree=21014944/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=80672 CPUtime=522.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 19928 0 0 0 52226 4 0 0 25 0 1 0 475625544 82608128 19733 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 20168 19733 67 131 0 20035 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 80672

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1825
/proc/meminfo: memFree=20999804/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=80836 CPUtime=582.3 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 19963 0 0 0 58226 4 0 0 25 0 1 0 475625544 82776064 19768 33554432000 134512640 135048876 4288178256 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 20209 19768 67 131 0 20076 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 80836


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1930
/proc/meminfo: memFree=20569936/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4062.4 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38487 0 0 0 406229 11 0 0 25 0 1 0 475625544 160817152 38276 33554432000 134512640 135048876 4288178256 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38276 67 131 0 39129 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 157048

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1932
/proc/meminfo: memFree=20569912/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4122.4 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38487 0 0 0 412229 11 0 0 25 0 1 0 475625544 160817152 38276 33554432000 134512640 135048876 4288178256 18446744073709551615 134520955 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38276 67 131 0 39129 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 157048

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1933
/proc/meminfo: memFree=20570156/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4182.4 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38493 0 0 0 418229 11 0 0 25 0 1 0 475625544 160817152 38282 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38282 67 131 0 39129 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 157048

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1935
/proc/meminfo: memFree=20570140/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4242.4 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38493 0 0 0 424229 11 0 0 25 0 1 0 475625544 160817152 38282 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38282 67 131 0 39129 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 157048

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1936
/proc/meminfo: memFree=20570384/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4302.4 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38494 0 0 0 430229 11 0 0 25 0 1 0 475625544 160817152 38283 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38283 67 131 0 39129 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 157048

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1938
/proc/meminfo: memFree=20570244/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4362.4 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38498 0 0 0 436229 11 0 0 25 0 1 0 475625544 160817152 38287 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38287 67 131 0 39129 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 157048

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1940
/proc/meminfo: memFree=20570352/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4422.41 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38498 0 0 0 442230 11 0 0 25 0 1 0 475625544 160817152 38287 33554432000 134512640 135048876 4288178256 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38287 67 131 0 39129 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 157048

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1941
/proc/meminfo: memFree=20570220/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4482.41 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38499 0 0 0 448230 11 0 0 25 0 1 0 475625544 160817152 38288 33554432000 134512640 135048876 4288178256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38288 67 131 0 39129 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 157048

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1943
/proc/meminfo: memFree=20570444/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4542.41 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38499 0 0 0 454230 11 0 0 25 0 1 0 475625544 160817152 38288 33554432000 134512640 135048876 4288178256 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38288 67 131 0 39129 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 157048

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1944
/proc/meminfo: memFree=20570056/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4602.41 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38499 0 0 0 460230 11 0 0 25 0 1 0 475625544 160817152 38288 33554432000 134512640 135048876 4288178256 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38288 67 131 0 39129 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 157048

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1946
/proc/meminfo: memFree=20570052/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4662.41 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38499 0 0 0 466230 11 0 0 25 0 1 0 475625544 160817152 38288 33554432000 134512640 135048876 4288178256 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38288 67 131 0 39129 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 157048

[startup+4722.31 s]
/proc/loadavg: 2.05 2.01 1.97 3/178 1948
/proc/meminfo: memFree=20569916/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4722.42 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38501 0 0 0 472231 11 0 0 25 0 1 0 475625544 160817152 38290 33554432000 134512640 135048876 4288178256 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38290 67 131 0 39129 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 157048

[startup+4782.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 1949
/proc/meminfo: memFree=20569900/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=157048 CPUtime=4782.41 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 38501 0 0 0 478230 11 0 0 25 0 1 0 475625544 160817152 38290 33554432000 134512640 135048876 4288178256 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 39262 38290 67 131 0 39129 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 157048

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1951
/proc/meminfo: memFree=20561212/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=166104 CPUtime=4842.42 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 40712 0 0 0 484230 12 0 0 25 0 1 0 475625544 170090496 40501 33554432000 134512640 135048876 4288178256 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 41526 40501 67 131 0 41393 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 166104

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1952
/proc/meminfo: memFree=20560940/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=166476 CPUtime=4902.42 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 40802 0 0 0 490230 12 0 0 25 0 1 0 475625544 170471424 40591 33554432000 134512640 135048876 4288178256 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 41619 40591 67 131 0 41486 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 166476

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1954
/proc/meminfo: memFree=20560560/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=166924 CPUtime=4962.42 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 40908 0 0 0 496230 12 0 0 25 0 1 0 475625544 170930176 40697 33554432000 134512640 135048876 4288178256 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 41731 40697 67 131 0 41598 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 166924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 1956
/proc/meminfo: memFree=21246288/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=172516 CPUtime=5000.02 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 42277 0 0 0 499990 12 0 0 25 0 1 0 475625544 176656384 42066 33554432000 134512640 135048876 4288178256 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 43129 42066 67 131 0 42996 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 172516

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 1956
/proc/meminfo: memFree=21246288/32950904 swapFree=67082284/67111528
[pid=1809] ppid=1807 vsize=172516 CPUtime=5000.02 cores=0,2,4,6
/proc/1809/stat : 1809 (minisat_noasser) R 1807 1809 1557 0 -1 4202496 42277 0 0 0 499990 12 0 0 25 0 1 0 475625544 176656384 42066 33554432000 134512640 135048876 4288178256 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1809/statm: 43129 42066 67 131 0 42996 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 172516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.91
CPU system time (s): 0.135979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 172516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42277
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 7302

runsolver used 8.78966 second user time and 16.7025 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-24 12:17:38
IDJOB=3275184
IDBENCH=71583
IDSOLVER=1678
FILE ID=node121/3275184-1303640258
RUNJOBID= node121-1303635250-1575
PBS_JOBID= 13150727
Free space on /tmp= 72216 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes1.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275184-1303640258/watcher-3275184-1303640258 -o /tmp/evaluation-result-3275184-1303640258/solver-3275184-1303640258 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275184-1303640258.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 26b9098de258b0434de90e744962df46
RANDOM SEED=1228968992

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21397224 kB
Buffers:       2138400 kB
Cached:        8849020 kB
SwapCached:       2776 kB
Active:        8373804 kB
Inactive:      2673408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21397224 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            6948 kB
Writeback:           0 kB
AnonPages:       57448 kB
Mapped:          14384 kB
Slab:           443928 kB
PageTables:       4712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   230432 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node121 at 2011-04-24 13:41:00